toJson method

Implementation

core.Map<core.String, core.dynamic> toJson() {
  final items = this.items;
  final kind = this.kind;
  final nextPageToken = this.nextPageToken;
  final player = this.player;
  return {
    'items': ?items,
    'kind': ?kind,
    'nextPageToken': ?nextPageToken,
    'player': ?player,
  };
}